## Proceedings of the International School of Physics "Enrico Fermi.", Volume 37N. Zanichelli, 1967 - Nuclear physics |

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Results 1-3 of 23

Page 215

This agrees qualitatively with observations : dilute Ni impurity atoms in noble

metals show no localized moment while Cr , Mn , and Fe impurity atoms ... We

first consider a

there .

This agrees qualitatively with observations : dilute Ni impurity atoms in noble

metals show no localized moment while Cr , Mn , and Fe impurity atoms ... We

first consider a

**host metal**with a vacant lattice point and put a 3d impurity atomthere .

Page 229

24 VOLO mo 3 ) When the band of the

induced moments are mostly negative . 4 ) When the number of electrons in the

spin ...

24 VOLO mo 3 ) When the band of the

**host metal**is nearly half - filled , theinduced moments are mostly negative . 4 ) When the number of electrons in the

**host metal**band increases , we have an increasing tendency towards parallelspin ...

Page 249

E n°1 / 2 . mo The self - consistent solutions for this problem may be classified

into the following two categories : i ) There is only one solution for a given

this ...

E n°1 / 2 . mo The self - consistent solutions for this problem may be classified

into the following two categories : i ) There is only one solution for a given

**host****metal**, a given value of E , and a given value of the exchange parameter U . Inthis ...

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### Contents

LOMER Band theory and magnetism | 1 |

PHILLIPS Band theory of transition metals | 22 |

JACCARINO Studies of the hyperfine interaction in transi | 39 |

Copyright | |

19 other sections not shown

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### Common terms and phrases

alloys appearance approximation assume average band becomes bound boundary calculation charge complex computed condition conduction consider contribution correct correlation corresponding coupling curve defined density depends determined direction discussed effect electrons energy equation exchange existence expected expression fact factor Fermi Fermi level Fermi surface ferromagnetic field function given gives Hamiltonian host metal impurity atom increases integral interaction interesting lattice limit localized magnetic matrix elements means method moments normal Note observed obtained occur operator orbital perturbation phase Phys physical plane polarization poles positive possible potential present problem properties range relation replaced represent resonance scattering screening Sect shift shown similar simple single solution spin strong structure temperature theory tion transition metals usual wave wave functions write zero